The alfalfa plant is widely used as animal fodder.苜蓿科植物广泛用作动物饲料。Old movies were the cheapest broadcast fodder.老电影是最廉价的播放素材。The conscripts were treated as cannon fodder.应征入伍者被当做炮灰。...
Hexadecyl octyl dimethyl ammonium bromide and hexadecyl decyl dimethyl ammonitim bromide were synthesized.合成了十六烷基辛基二甲基溴化铵和十六烷基癸基二甲基溴化铵两个新型杀生剂.In this paper the origin and development of octyl and decyl glycerate was intr...
The inner surface of the hoop has rubber grips or steel cleats.环的内侧有橡皮抓子或钢楔子.So, what's the deep meaning behind the baseball cleats?那么告诉我你画这双棒球鞋到底要表达 什么 ?Does wood planking have cleats installed at end supports to p...